Ethylisocyanat
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Ethylisocyanat Eigenschaften
- Schmelzpunkt:
- <-50
- Siedepunkt:
- 60 °C(lit.)
- Dichte
- 0.898 g/mL at 25 °C(lit.)
- Dampfdruck
- 4.34 psi ( 20 °C)
- Brechungsindex
- n
20/D 1.381(lit.)
- Flammpunkt:
- 20 °F
- storage temp.
- 2-8°C
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly)
- Aggregatzustand
- Oil
- Farbe
- Colourless
- Wasserl?slichkeit
- Insoluble
- Sensitive
- Moisture Sensitive
- BRN
- 773743
- Stabilit?t:
- Hygroscopic, Moisture sensitive, Volatile
- CAS Datenbank
- 109-90-0(CAS DataBase Reference)
- NIST chemische Informationen
- Ethane, isocyanato-(109-90-0)
- EPA chemische Informationen
- Ethyl isocyanate (109-90-0)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | F,T | ||
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R-S?tze: | 11-20/21-25-36/37/38-42 | ||
S-S?tze: | 16-26-36/37/39-45 | ||
RIDADR | UN 2481 3/PG 1 | ||
WGK Germany | 3 | ||
RTECS-Nr. | NQ8825000 | ||
F | 10-19-21 | ||
TSCA | Yes | ||
HazardClass | 3.1 | ||
PackingGroup | I | ||
HS Code | 29291090 | ||
Giftige Stoffe Daten | 109-90-0(Hazardous Substances Data) |
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Sicherheit |
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Ethylisocyanat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R11:Leichtentzündlich.R20/21:Gesundheitssch?dlich beim Einatmen und bei Berührung mit der Haut.
R25:Giftig beim Verschlucken.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R42:Sensibilisierung durch Einatmen m?glich.
S-S?tze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
Chemische Eigenschaften
Ethyl Isocyanate is a clear, colorless liquid with a pungent odor.Verwenden
Ethyl isocyanate is part of a group of isocyanates that react with primary and secondary amines to form urea derivatives and carbamates. Ethyl isocyanate (among other isocyanate compounds, such as toluene isocyanate) are also thought to be the most common cause of occupational asthma.Definition
ChEBI: An isocyanate having an ethyl group attached to the nitrogen.Allgemeine Beschreibung
A colorless liquid. Less dense than water and insoluble in water. Flash point below 30°F. May irritate skin, eyes, and mucous membranes. May be lethal by Inhalation . Used to make pharmaceuticals and pesticides.Air & Water Reaktionen
Highly flammable. Insoluble in water. Ethyl isocyanate may react with water to produce a corrosive liquid and carbon dioxide gas.Reaktivit?t anzeigen
When heated to decomposition Ethyl isocyanate emits toxic fumes of nitrogen oxides [Sax, 9th ed., 1996, p. 1572].Hazard
Strong irritant to tissue.Health Hazard
TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Bromoacetates and chloroacetates are extremely irritating/lachrymators. Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.Brandgefahr
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapors may travel to source of ignition and flash back. Substance will react with water (some violently) releasing flammable, toxic or corrosive gases and runoff. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water.Sicherheitsprofil
Poison by intravenous route. Mutation data reported. A flammable liquid. When heated to decomposition it emits toxic fumes of NOx. See also CYANATES.m?gliche Exposition
Ethyl isocyanate is used to make pharmaceuticals and pesticidesVersand/Shipping
UN2481 Ethyl isocyanate, Hazard class: 6.1; Labels: 6.1-Poison Inhalation Hazard, 3-Flammable liquid, Inhalation Hazard Zone A. Cylinders must be transported in a secure upright position, in a well-ventilated truck. Protect cylinder and labels from physical damage. The owner of the compressed gas cylinder is the only entity allowed by federal law (49CFR) to transport and refill them. It is a violation of transportation regulations to refill compressed gas cylinders without the express written permission of the owner.l?uterung methode
Fractionate the isocyanate through an efficient column preferably in an inert atmosphere and store it in aliquots in sealed tubes [Bieber J Am Chem Soc 74 4700 1952, Slocombe et al. J Am Chem Soc 72 1888 1950]. [Beilstein 4 IV 402.]Inkompatibilit?ten
Vapor may form explosive mixture with air. May form explosive mixture with air. Isocyanates are highly flammable and reactive with many compounds, even with themselves. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Reaction with moist air, water or alcohols may form amines and insoluble polyureas and react exothermically, releasing toxic, corrosive or flammable gases, including carbon dioxide; and, at the same time, may generate a violent release of heat increasing the concentration of fumes in the air. Incompatible with amines, aldehydes, alkali metals, ammonia, carboxylic acids, caprolactum, alkaline materials, glycols, ketones, mercaptans, hydrides, organotin catalysts, phenols, strong acids, strong bases, strong reducing agents such as hydrides, urethanes, and ureas. Elevated temperatures or contact with acids, bases, tertiary amines, and acyl-chlorides may cause explosive polymerization. Contact Attacks some plastics, rubber and coatings. Contact with metals may evolve flammable hydrogen gas. May accumulate static electrical charges, and may cause ignition of its vapors.Ethylisocyanat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
[3-[(Ethylimidocarbonyl)amino]propyl]trimethylammoniumiodid
N'-(Ethylkohlenstoffimidoyl)-N,N-dimethylpropan-1,3-diamin
N-(4-broMopyridin-2-yl)-N'-ethylurea
Urea, N-ethyl-N'-(2-ethynylphenyl)-
Ethyl-carbaMicacidpiperidin-4-ylester
Carbamic acid, ethyl-, 1-ethynylcyclohexyl ester (6CI)
ABL-IN-29
1-m-tolyl-1H-1,2,4-triazole-3-carboxylic acid
Ethylsulfamidsure
Ethylisocyanat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 212)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Shanghai Rlavie Technology Co ltd | +86-021-67759270 +8617717059219 |
sales@rlavie.com | China | 1030 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8806 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12831 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29793 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
Hangzhou FandaChem Co.,Ltd. | +8615858145714 |
FandaChem@Gmail.com | China | 8771 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 |
info@tnjchem.com | China | 2986 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29879 | 58 |
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2930 | 58 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 |
sales@amoychem.com | China | 6383 | 58 |
109-90-0(Ethylisocyanat)Verwandte Suche:
tert-Butylisocyanat
Natriumcyanat
1,3,5-Triallyl-1,3,5-triazin-2,4,6(1H,3H,5H)-trion
Ethyl-4-hydroxybenzoat
4-Fluorphenylisocyanat
Propylisocyanat
2-Methylpropylisocyanid
Chlorsulfonylisocyanat
Ethanol
3,4-Dichlorphenylisocyanat
ALLYL ISOCYANATE
Cyclohexylisocyanat
1-Hexylisocyanat
ISOXADIFEN-ETHYL
Ethylacetat
Trinexapac-ethyl
Phenethyl isocyanate
Benzylisocyanat
- Ethyl isocyanate, 98+%
- isocyanato-Ethane
- isocyanatoethene
- Ethyl isocyanate, 98+% (Assay)
- ethyl爄socyanate
- ETHYL ISOCYANATE, STAB.
- Ethyl Isocyanate, 97+%
- ETHYL ISOCYANATE
- ISOCYANIC ACID ETHYL ESTER
- 1-Isocyanatoethane
- C2H5NCO
- ethane,isocyanato-
- isocyanated’ethyle
- isocyanato-ethan
- ETHYL ISOCYANATE 98%
- EthylIsocyanate>
- Isocyanatoethane
- 109-90-0
- CH3CH2NCO
- Nitrogen Compounds
- Isocyanates
- Organic Building Blocks
- Building Blocks
- Building Blocks
- Chemical Synthesis
- Nitrogen Compounds
- Organic Building Blocks
- Organics
- Isocyanates
- Nitrogen Compounds
- Organic Building Blocks
- Pharmaceutical Intermediates
- bc0001